Linux 4.9.95-nrj-desktop-2rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 13.48 0.10 5.80 4.82 0.00 75.79 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 24.28 933.02 130.53 1034565 144732